New exact particular analytical solutions of the triangular restricted three-body problem
Қарағанды университетінің хабаршысы. Математика сериясы, 2020 The triangular restricted three-body problem is studied in special non-inertial central reference frame with origin at forces centre of this problem. Masses are arbitrary values. We studied the solutions of dimensionless differential equations of motion
M.Zh. Minglibayev, Т.М. Zhumabek
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Scientific Reports, 2022 AbstractImportant properties of the dynamics of a spacecraft can be obtained from the Circular Restricted Three Body Problem and the Bi-Circular Bi-planar Four Body Problem. In this work, both systems are compared under the perspective of the costs involved in a transfer between the smaller primaries.
Allan Kardec de Almeida +1 more
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Dynamics of a System of Two Connected Bodies Moving along a Circular Orbit around the Earth [PDF]
EPJ Web of Conferences, 2020 Symbolic–numeric methods are used to investigate the dynamics of a system of two bodies connected by a spherical hinge. The system is assumed to move along a circular orbit under the action of gravitational torque. The equilibrium orientations of the two-
Gutnik Sergey A., Sarychev Vasily A.
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Motion of spinning particles in non asymptotically flat spacetimes
European Physical Journal C: Particles and Fields, 2020 The assumption of asymptotic flatness for isolated astrophysical bodies may be considered an approximation when one considers a cosmological context where a cosmological constant or vacuum energy is present.
Bobir Toshmatov +3 more
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Computational and experimental investigation into aerodynamic interference between slender bodies in supersonic flow [PDF]
, 2011 Aerodynamic interference can occur between high-speed bodies when in close proximity. A complex flowfield develops where shock and expansion waves from a generator body impinge upon the adjacent receiver body and modify its aerodynamic characteristics.
Birch, Trevor J. +11 more
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The Influence of Slots in Heat Sink Fins within a Cavity, with/without Internal Bodies, Filled with a Hybrid Nanofluid [PDF]
Journal of Applied and Computational MechanicsNatural heat transfer is studied in a square enclosure containing a heat sink in the presence of a hybrid nanofluid (MWCNT and Fe3O4). The right wall is kept cool (Tc), while the left wall is hot (Th), and the upper wall and lower wall are thermally ...
Ahmed Abdulsahib +2 more
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Dynamical N -body equilibrium in circular dilaton gravity [PDF]
Classical and Quantum Gravity, 2003 4 pages, latex, reference added, minor changes in ...
Kerner, R., Mann, R. B.
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The onset of unsteadiness of two-dimensional bodies falling or rising freely in a viscous fluid: a linear study [PDF]
, 2012 We consider the transition between the steady vertical path and the oscillatory path of two-dimensional bodies moving under the effect of buoyancy in a viscous fluid.
Fabre, David +2 more
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The role of education in promoting circular economy
International Journal of Sustainable Engineering, 2023 The environmental problems caused by a linear economy system and the exploitation of natural resources have been known well over 50 years. Although a great deal has been done, there is a contradiction between increasing consumerism and the concrete ...
Maija Tiippana-Usvasalo +2 more
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On the Uniqueness of Co-circular Four Body Central Configurations
Archive for Rational Mechanics and Analysis, 2021 We study central configurations lying on a common circle in the Newtonian four-body problem. Using a topological argument we prove that there is at most one co-circular central configuration for each cyclic ordering of the masses on the circle.
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